71344878 (number)

71344878 is an even 8-digits composite number following 71344877 and preceding 71344879. In scientific notation, it is written as 7.1344878 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 21619640 positive integers (up to 71344878) that are relatively prime to 71344878.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-four thousand eight hundred seventy-eight

Notation

Scientific notation 7.1344878 × 10^7
Engineering notation 7.1344878 × 10^6

Prime Factorization of 71344878

Prime Factorization 2 × 33 × 1080983

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71344878
Product of the distinct prime numbers

The prime factorization of 71344878 is 2 × 33 × 1080983. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71344878)

Multiplication

n×y
n×2 142689756
n×3 214034634
n×4 285379512
n×5 356724390

Division

n÷y
n÷2 35672439
n÷3 23781626
n÷3 17836219.5
n÷5 14268975.6

Exponentiation

ny
n2 5090091616834884
n3 3.6315196541191E+23
n4 2.5909032667773E+31
n5 1.8484767747803E+39

Nth Root

y√n
2√n 8446.5897260374
3√n 414.75115095123
4√n 91.905330237355
5√n 37.211104413297

Divisors of 71344878

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71344877
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71344878 can be divided by 8 positive divisors. The sum of these divisors (counting 71344878) is 1, the average is 0.125.

Base conversion 71344878

Base System Value
2 Binary 100010000001010001011101110
3 Ternary 11222020200202220
4 Quaternary 10100022023232
5 Quinary 121231014003
6 Senary 11025100210
8 Octal 420121356
10 Decimal 71344878
12 Duodecimal 1ba87666
16 Hexadecimal 440a2ee
20 Vigesimal 125i23i
36 Base36 16h626

Cryptographic Hash Functions

md5 bc7840045fb5dd6295bd6f262940f76b
sha1 b14b3779f8ca6f6ffbdbcae81f11c8dee5b966bd
sha256 1cb1de36088afdfe781d515f1e502737e0d2e0d3f7dda8f5ef9e3b55e4abbfd9
sha512 f27e230d1395035293d1baa167fb24acf7f3cbddfddd8c8388237809dd72dbf90c1aaeb1c7472d2999c375db8db5d852f0d53e8c82eaefee037a91e46f3cc310
ripemd-160 0316d2c595f059ad01c55408db2eb8eaf2ea7026

71344878 as geometric shapes

Circle

Radius = n
Diameter 142689756
Circumference 448273089.19212
Area 1.5990994429547E+16

Sphere

Radius = n
Volume 1.5211673955663E+24
Surface area 6.396397771819E+16
Circumference 448273089.19212

Square

Length = n
Perimeter 285379512
Area 5090091616834884
Diagonal 100896894.07345

Cube

Length = n
Surface area 30540549701009304
Volume 3.6315196541191E+23
Space diagonal 123572953.5558

Equilateral Triangle

Length = n
Perimeter 214034634
Area 2.2040743238846E+15
Altitude 61786476.777902

Triangular Pyramid

Length = n
Surface area 2.2040743238846E+15
Volume 4.279786955733E+22
Height 33632298.024485